66.33.22.240

Neutral Activity There is no recent abuse activity, or the IP address is whitelisted. Whitelisted Subnet

Whitelisted netblocks are typically owned by trusted entities, such as Google or Microsoft who may use them for search engine spiders. However, these same entities sometimes also provide cloud servers and mail services which are easily abused. Pay special attention when trusting or distrusting these IPs.

Abuse Confidence Score
0% Low Risk
58 reports
38 reporters · latest 1 week ago

66.33.22.240 is on our whitelist as SYN-flood protection via the subnet 66.33.22.0/24.

ISP
Railway
Usage Type
Content Delivery Network
ASN
AS400940
Domain Name
railway.com
Country
🇺🇸 United States of America
City
San Francisco, California
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Abuse Reports

Total reports
58 from 38 distinct reporters
First reported
Most recent report
Last 60 days
Top reporter locations 🇺🇸 United States of America 23 🇩🇪 Germany 9 🇫🇷 France 8
Most common categories Port Scan 49 Brute-Force 15 SSH 12 Hacking 8 Exploited Host 2
Old reports The most recent abuse report for this IP address is from . This IP is on our whitelist as SYN-flood protection.
Reporter IoA Timestamp (UTC) Comment Categories
🇫🇷 ipfyx
Port scanning
Port Scan
🇫🇷 ipfyx
Port scanning
Port Scan
🇫🇷 ipfyx
Port scanning
Port Scan
🇧🇷 ICS Labs
ICS Labs threat intelligence (ICS Feeds): Hacking, Exploited Host. Last observed 2026-11-05 UTC.
Hacking Exploited Host
🇩🇪 phil2k
Port Scan Brute-Force
🇫🇷 ipfyx
Port scanning
Port Scan
🇺🇸 Necrotic
Unsolicited connection attempt to a port with no service behind it (scan trap). Automated report.
Port Scan
🇦🇹 urnilxfgbez
Last 24 Hours suspicious: (DPT=445|DPT=3389|DPT=22|DPT=3306|DPT=8080|DPT=23|DPT=5900|DPT=1433)
Port Scan
🇺🇸 RAP
2026-11-04 21:34:17 UTC Unauthorized activity to TCP port 23. Telnet
Port Scan
🇦🇷 Bruno
Port Scanner: 66.33.22.240
Port Scan
🇧🇷 radardatelecom
Blocked by Radar da Telecom firewall — abuseipdb
Bad Web Bot Web App Attack
🇮🇹 Fusty
Unauthorized attempt on (TCP on port 21). Source port: 50060 TTL: 241 Packet length: 44 Timestamp: 2026-11-04 17:24:57
FTP Brute-Force Brute-Force
🇸🇪 Peter Gabaldon
Fail2Ban Triggered By 66.33.22.240
Port Scan SSH
🇳🇱 StopAbuse
tcp/22
Port Scan SSH
🇺🇸 MPL
tcp ports: 21,23 (3 or more attempts)
Port Scan

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